Kérastase Première Masque Filler Réparateur – Deep Repair Bond-Strengthening Mask

Who It’s For
For damaged, brittle, over-processed, or calcium-stressed hair needing deep repair, softness, and strength. Perfect for colour-treated hair, blondes, and anyone whose strands feel tired, fragile, or in need of a serious reset.

What It Is
A rich, creamy, bond-repairing mask that melts into the hair fibre to restore elasticity, reduce breakage, and bring back that smooth, flexible, touchable feel. Powered by Première’s dual-action technology — calcium removal + bond rebuilding — this mask works from the inside out to revive the hair’s natural movement and shine.

Why You’ll Love It
Because it makes your hair feel brand new again. Silky. Strong. Smooth. It’s the kind of deep repair treatment that turns “straw-like” strands into soft, glossy hair you can actually run your fingers through. A true rescue moment for stressed-out fibres.

How to Use
After shampooing, apply to towel-dried hair. Work through mid-lengths and ends. Leave on for 5 minutes. Rinse thoroughly.
For extra repair, pair with the Concentré Décalcifiant beforehand.

When to Use
Use 1–2 times per week for deep repair or anytime your hair feels brittle, dull, or in need of a strengthening boost.

Fragrance
A radiant blend of citrus, delicate florals, and soft musk — modern, fresh, and quietly luxurious.

Key Ingredients
• Citric Acid — Helps dissolve internal calcium buildup for improved flexibility
• Glycine — Rebuilds essential internal bonds for lasting strength
• Conditioning Lipids — Smooth, soften, and enhance natural shine

Full Ingredient List
Aqua/Water/Eau, Cetearyl Alcohol, Behentrimonium Chloride, Citric Acid, Glycine, Amodimethicone, Glycerin, Sodium Hydroxide, Parfum/Fragrance, Limonene, Linalool, Benzyl Salicylate, Hexyl Cinnamal, Coumarin, Citral, Alpha-Isomethyl Ionone.

Why We Love It
Because it brings damaged hair back to life. Soft, strong, flexible — and so much easier to style. It’s a must-have in Canadian climates where dryness and hard water love to challenge even the healthiest hair.